4550816.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 71738120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1988, 2243, 2485, 2840, 3976, 4486, 4970, 8972, 9940, 11215, 15701, 17944, 19880, 22430, 31402, 44860, 62804, 78505, 89720, 125608, 157010, 159253, 314020, 318506, 628040, 637012, 796265, 1114771, 1274024, 1592530, 2229542, 3185060, 4459084, 5573855, 6370120, 8918168, 11147710, 22295420, 44590840]

約数ペア:

[(1, 44590840), (2, 22295420), (4, 11147710), (5, 8918168), (7, 6370120), (8, 5573855), (10, 4459084), (14, 3185060), (20, 2229542), (28, 1592530), (35, 1274024), (40, 1114771), (56, 796265), (70, 637012), (71, 628040), (140, 318506), (142, 314020), (280, 159253), (284, 157010), (355, 125608), (497, 89720), (568, 78505), (710, 62804), (994, 44860), (1420, 31402), (1988, 22430), (2243, 19880), (2485, 17944), (2840, 15701), (3976, 11215), (4486, 9940), (4970, 8972)]